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Information × Registration Number 0222U000424, 0117U004670 , R & D reports Title Improvement of the soybean elements of growing technology in the Right-Bank Forest-Steppe of Ukraine popup.stage_title Head Karpuk Lesia M, Registration Date 09-01-2022 Organization Bila Tserkva National Agrarian University popup.description2  Tillage. After grain predecessors, the field is peeled with disc cultivators to a depth of 6-8 cm. Timely peeling is effective for controlling annual weeds, especially heat-loving ones. Weeds such as rooster millet, squirrel, mouse, etc. germinate poorly at low temperatures, so they are not destroyed in the spring during pre-sowing soil preparation. If available, it is better to apply organic fertilizers under the predecessor. The after-effects of organic fertilizers last 3-4 years, and the fields are less weedy than in the year of organic application. Nutrient intake during the soybean growing season is uneven. From germination to flowering plants absorb only 18% nitrogen, 15% phosphorus and 25% potassium. The main part of macronutrients enters the plant in the period from budding to the formation of beans and grain filling - 80% nitrogen, 80% phosphorus and 50% potassium. Lack of micronutrients reduces yields, causes disease, degrades grain quality. Micronutrients are extremely important for the growth of soybean development, as their presence in sufficient quantities is a prerequisite for intensive absorption of nitrogen from the air. The most important trace elements for soy - boron, molybdenum, cobalt. Sow soybeans with good quality seeds, sorted and leveled. The seeds should be large, the same size, which is important for its uniform distribution in a row, rapid and friendly germination, obtaining aligned stems. A sign of full ripeness is the fall of leaves, drying and browning of stems and beans, separation of seeds from their leaves, reduction of moisture to 14-16%. The main method of harvesting is direct combining on a low cut (4-6 cm). Product Description popup.authors popup.nrat_date 2022-03-09 Close